How I use this:
This build is focused around spamming abilities to not die, as [Yareli] is really squishy on her own.
Quickly hop on and off Merulina to clear status effects, it's pretty much [Rolling Guard] on command.
Hopping on Merulina and spamming Sea Snares will save you in almost any oh crap situation thanks to [Brief Respite] & Augur set bonus.
I switched Riptide for Gloom as Riptide tosses enemies everywhere which only makes things more difficult.
Sea Snares is spam-able, so it is good for CCing a chunk of enemies, quite useful in Steel Path.